/*
 *
linux@linux-vir--mac:~/CProject$ size a.out
   text	   data	    bss	    dec	    hex	filename
   1235	    552	      8	   1795	    703	a.out
text:代码区
data:全局静态初始化与常量
bss:全局静态未初始化
 */
#include<stdio.h>

int a = 5;

int main(int argc, const char *argv[]){
	static int c = 9;
	return 0;
}
